Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
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Designed to restore and enhance the ignition system of BMW N54 and other compatible engines.
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Runs from the air pump to the solenoid valve
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Designed to restore the factory performance and fuel efficiency of a wide range of BMW models from 2002 to 2016.
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Includes connector housing with terminals and seals. Commonly used for the crankshaft position sensor.
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Brand:
ES#:
4772588
Mfg#:
12521433916
In Stock
ON SALE!
SAVE 44%
$10.99
This product was last offered at the strikethrough price on 05-02-2026
This is the sensor used on individual throttle bodies engines. Made in Germany!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 required per vehicle, One on throttle actuator and one on end of throttle body assembly
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.
Lifetime Replacement
